{assign var="firstItem" value=$page-1}
{assign var="firstItem" value=$firstItem*$totalItemsPerPage+1}
{*assign var="firstItem" value=1+$totalItemsPerPage*($page-1)*}


{assign var="lastItem" value=$totalItemsPerPage*$page}
{if $lastItem > $cantidad}
	{assign var="lastItem" value=$cantidad}
{/if}
Mostrando {$firstItem}-{$lastItem} de {$cantidad} {$itemsType}